Ball Valves - S10 Series | Sirca
Ball Valves - S10 Series | Sirca

Ball Valves - S10 Series | Sirca

Sirca S10 Series Flanged Ball Valve

The Sirca S10 is a full-bore, wafer-pattern flanged ball valve for bidirectional isolation of clean liquids and gases in industrial piping systems. Its compact one-piece body reduces installation length, while the enlarged ball passage limits pressure loss through the valve.

Technical Data

  • Size range: DN15–DN200

  • Maximum working pressure: 40 bar

  • Operating temperature: −20 to +200 °C

  • Flange drilling: PN6, PN10, PN16, PN25, PN40, ASME Class 150 and 300

  • Face-to-face dimensions: EN 558, Series 100

  • Design standards: ASME B16.34, EN 12516-2 and ISO 14313

  • Actuator mounting interface: ISO 5211

  • Leakage rate: Rate A according to EN 12266-1

  • Rotation: 90°

  • Flow direction: bidirectional

Construction and Sealing

Body options include ASTM A105 carbon steel and ASTM A351 CF8M stainless steel. Ball and stem materials are selected from AISI 304, AISI 316 and CF8M according to the valve version.

The seats are manufactured from glass-filled PTFE. The adjustable stem packing uses PTFE with carbographite Chevron rings. An anti-blowout stem and antistatic device provide mechanical stem retention and electrical continuity between the ball, stem and body.

Actuation Options

  • Manual lever

  • Double-acting pneumatic actuator

  • Spring-return pneumatic actuator

  • Electric quarter-turn actuator

  • Solenoid valve, positioner and limit-switch box

Actuator sizing must consider differential pressure, breakaway torque, operating frequency and the required fail position.

Typical Applications

The S10 is used for compressed air, compatible gases, water-treatment systems and clean industrial liquids without suspended solids. Seat and seal compatibility must be checked against fluid composition, temperature and pressure.

Certifications

Available certifications include PED 2014/68/EU, ATEX 2014/34/EU, Fire Safe testing according to API 607, ISO 10497 and API 6FA, SIL assessment according to IEC 61508/61511, DVGW EN 13774 and fugitive-emissions qualification according to ISO 15848-1. Certification availability must be confirmed for the specified construction.

Standard (Options)
  • DIN
  • ANSI
Connection (Options)
  • Flanged (Wafer)
Material (Options)
  • Carbon Steel
  • Stainless Steel
Pressure Rating (Options)
  • PN 6
  • PN 10
  • PN 16
  • PN 25
  • PN 40

Datasheet and documents

Description

Flanged ball valves S10 series.

Size range: 1/2” ÷ 8” (DN15 ÷ DN200) full bore

Type: Wafer

Design: ASME B16.34, EN 12516-2, ISO 14313

Face to face dimension: EN 558 series 100

Top flange: ISO 5211

Max working pressure: 40 bar – bidirectional

Flange drilling: PN6, PN10, PN16, PN25, PN 40, ANSI class 150, class 300

Operating temperature: -20 °C ÷ +200 °C (-4 °F ÷ +392 °F)

Standard materials: Body: Carbon Steel, Stainless Steel Ball: AISI 304, CF8M Stem: AISI 304, AISI 316 Seat: PTFE+fiber glass, PTFE+carbographite

Leakage class: Rate “A” – No leakage – according to EN 12266-1

Applications: Air, gas, liquids free from impurities for industrial environments, plants, waters treatment, other applications with compatible materials to working conditions

Certifications: 2014/68/UE PED,2014/34/UE ATEX, Fire Safe API 607, ISO 10497, API 6FA SIL – IEC 61508, IEC 61511, GOST-R, CU TR 10 – CU TR 32

Construction

S10

The stem is anti blow-out and it has an antistatic device.

Body The one-piece valve body obtained from precision casting (inox) or from cutout (carb. steel) has a little face to face (flat body) that allows the easy installation of the valve.

Stem packing adjustable with Chevron rings in P.T.F.E. + carbographite.

The ball has a plus diameter that reduces the pressure drop.

The seat consists of two rings in P.T.F.E. mounted inside the internal slots of the valve to guarantee the perfect tightening.

The threaded metal ring where is inserted the main and the secondary seat, is screwed on the body

Main features

Full bore ball valve - Anti blow out stem - Anti-static device - Stem packing with - hevron rings - Working pressure 40 bar max - Rotary angle 90° - PN10-PN16-PN25-PN40 flanges according to UNI EN1092-1 - The valve can be mounted in both direction’s flow - Top flange in accordance with DIN-ISO 5211 - Construction according to EN12516.2 and ASMEB16.34 - Hand lever, pneumatic or electric actuator.

Size range1/2” ÷ 8” (DN15 ÷ DN200) full bore
TypeWafer
DesignASME B16.34, EN 12516-2, ISO 14313
Face to face dimensionEN 558 series 100
Top flangeISO 5211
Max working pressure40 bar bidirectional
Flange drillingPN6, PN10, PN16, PN25, PN 40,
ANSI class 150, class 300
Operating temperature-20 ?C ? +200 ?C (-4 ?F ? +392 ?F)
Standard materialsBody: Carbon Steel, Stainless Steel
Ball: AISI 304, CF8M
Stem: AISI 304, AISI 316
Seat: PTFE+fiber glass, PTFE+carbographite
Leakage classRate “A” - No leakage - according to EN 12266-1
ApplicationsAir, gas, liquids free from impurities for industrial environments, plants, waters treatment, other applications with compatible materials to working conditions
Certifications2014/68/UE PED,2014/34/UE ATEX,
Fire Safe API 607, ISO 10497,
API 6FA SIL - IEC 61508, IEC 61511,
GOST-R, CU TR 10 – CU TR 32

Materials

S10 exploded view
COMPONENTI - components
ItemDESCRIZIONE / DescriptionACCIAIO CARBONIO/ Carbon steelACCIAIO INOX / Stainless steelQ.ty
1CORPO / bodyAcc. Carbonio / Carb. Steel ASTM A105 (EN 1.4060)Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
2SFERA / BallAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
3GHIERA - FLANGIA / Threaded ring - FlangeAcc. Carbonio / Carb. Steel ASTM A105 (EN 1.4060)Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)1
4STELO / StemAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)1
5DADO / NutAcc. Inox A2 / Stainless steel A2Acc. Inox A2 / Stainless steel A22
6FERMO / Stop pinAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
7MOLLE A TAZZA / Belleville springsAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Carbonio kanigenato / E.N.P. Carbon steel2
8PREMISTOPPA / Stuffing boxAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
9PACCO PREMISTOPPA / Gland packingP.T.F.E. +25% CarbographiteP.T.F.E. +25% Carbographite1
10ANELLO DI TENUTA STELO / Stem seal ringP.T.F.E. +25% CarbographiteP.T.F.E. +25% Carbographite1
11SEDE / SeatP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glassP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glass2
12O-RING / O-ringNBRVITON1
13LEVA MANUALE / Hand leverFe 360 B zincato / Fe 360 B zinc platingAcc. Inox AISI 304 / Stainless steel AISI 3041
14DISPOSITIVO ANTISTATICO / Anti-static deviceAcc. Inox AISI 316 / Stainless steel AISI 316Acc. Inox AISI 316 / Stainless steel AISI 3162
15GUARNIZIONE / GasketPTFEPTFE1
COMPONENTI - components
ItemDESCRIZIONE / DescriptionACCIAIO CARBONIO/ Carbon steelACCIAIO INOX / Stainless steelQ.ty
1CORPO / bodyAcc. Carbonio / Carb. Steel ASTM A350 LF2Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
2SFERA / BallAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
3GHIERA - FLANGIA / Threaded ring - FlangeAcc. Carbonio / Carb. Steel ASTM A350 LF2Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)1
4STELO / StemAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)1
5DADO / NutAcc. Inox A2 / Stainless steel A2Acc. Inox A2 / Stainless steel A22
6FERMO / Stop pinAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
7MOLLE A TAZZA / Belleville springsAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Carbonio kanigenato / E.N.P. Carbon steel2
8PREMISTOPPA / Stuffing boxAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
9*PACCO PREMISTOPPA / Gland packingP.T.F.E. +25% CarbographiteP.T.F.E. +25% Carbographite1
10ANELLO DI TENUTA STELO / Stem seal ringGraphoilGraphoil1
11*SEDE / SeatP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glassP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glass2
12*O-RING / O-ringNBRVITON1
13LEVA MANUALE / Hand leverFe 360 B zincato / Fe 360 B zinc platingAcc. Inox AISI 304 / Stainless steel AISI 3041
14DISPOSITIVO ANTISTATICO / Anti-static deviceAcc. Inox AISI 316 / Stainless steel AISI 316Acc. Inox AISI 316 / Stainless steel AISI 3162
15*GUARNIZIONE / GasketP.T.F.E.P.T.F.E.1
* Parti di ricambio consigliate / Suggested spare parts
COMPONENTI - components
ItemDESCRIZIONE / DescriptionACCIAIO CARBONIO/ Carbon steelACCIAIO INOX / Stainless steelQ.ty
1CORPO / bodyAcc. Carbonio / Carb. Steel ASTM A105 (EN 1.4060)Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
2SFERA / BallAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A351 CF8M (EN 1.4408)1
3FLANGIA / FlangeAcc. Carbonio / Carb. Steel ASTM A105 (EN 1.4060)Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)2
4STELO / StemAcc. Inox AISI 304 / Stainless steel AISI 304Acc. Inox / St. steel ASTM A182 F316 (EN 1.4408)1
5DADO / NutAcc. Inox A2 / Stainless steel A2Acc. Inox A2 / Stainless steel A22
6FERMO / Stop pinAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
7MOLLE A TAZZA / Belleville springsAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Carbonio kanigenato / E.N.P. Carbon steel2
8PREMISTOPPA / Stuffing boxAcc. Carbonio kanigenato / E.N.P. Carbon SteelAcc. Inox AISI 303 / Stainless steel AISI 3031
9PACCO PREMISTOPPA / Gland packingP.T.F.E. +25% CarbographiteP.T.F.E. +25% Carbographite1
10ANELLO DI TENUTA STELO / Stem seal ringGraphoilGraphoil1
11SEDE / SeatP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glassP.T.F.E. +15% fibre vetro / P.T.F.E. +15% fiber glass2
12VITE / ScrewsAcc. Carb. classe 8.8 / Carbon Steel 8.8 classAcc. Inox classe A2 / Stainless Steel A2 class8
13LEVA MANUALE / Hand leverFe 360 B zincato / Fe 360 B zinc platingAcc. Inox AISI 304 / Stainless steel AISI 3041
14DISPOSITIVO ANTISTATICO / Anti-static deviceAcc. Inox AISI 316 / Stainless steel AISI 316Acc. Inox AISI 316 / Stainless steel AISI 3162
15GUARNIZIONE / GasketVITONVITON2

Certificates

TUVUNI EN ISO 9001:2015 Certified Quality System